52results about How to "Unique flexibility" patented technology

A novel electronics cooling method and system is disclosed. A very flexible and efficient operation of an electronics cooling system (10) is achieved by controlling circulation of a cooling medium in a closed system (40) containing an evaporator (13), a condenser (14), an ejector (11) and control valves (15–18). Specifically, the system is continuously allowed to operate in the most appropriate mode by controlling the valves (15–18) of the system (10) based on detected heat load and / or detected heat transfer conditions. By automatically adapting the mode of operation of the system based on the actual prevailing conditions, a unique flexibility is obtained with regard to the cooling mode in which the system will be operated. This means that the cooling capacity will be constantly optimized and that the investment cost as well as the cost for operating the system will be reduced compared to known systems having equal maximum cooling capacity.

The present invention relates to medication containers configured to detect and / or monitor dispensation of a medicament from the medication container. Each medication container comprises a medication tray comprising a plurality of sealed vessels, each containing a medicament; a cover member covering the sealed vessels and adapted to permit dispensing of individual medicaments and / or vessels therethrough; wherein the cover member is associated with an electrical detection means configured to automatically produce an electrical response to a medicament and / or vessel being dispensed through the cover member.

The invention discloses a method for preparing an electrothermal film by graphene aqueous slurry. The method comprises the steps of: (1) adding deionized water and an amine compound to solid acrylic resin to obtain water-soluble acrylic resin; (2) adding graphene and an auxiliary agent to the water-soluble acrylic resin, and dispersing and mixing the water-soluble acrylic resin to obtain a homogeneous dispersion liquid; (3) adding a binder to the homogeneous dispersion liquid, and stirring and mixing the homogeneous dispersion liquid to obtain the graphene aqueous slurry; and (4) coating a film-forming carrier with the graphene aqueous slurry to form a graphene conducting layer and drying the graphene conducting layer to obtain the electrothermal film. The electrothermal film with excellent thermal conductivity and electrical conductivity can be prepared with the aqueous slurry; no organic solvent is added in the preparation process; the problem of VOC emission does not exist; and the method is safe and environment-friendly. Compared with other technologies that require special modification of filler, the preparation method is simple; coupling treatment is not carried out on an exothermic material by adoption of a coupling agent; the existing production technology can be simplified; and the production cost is reduced.